Should I Buy or Lease an Auto? This calculator compares the financial impact of leasing versus buying an automobile. You are viewing this website at a small screen resolution which doesn't support calculators. Click here to view this calculator. Have A Question About This Topic? Name Email Address Question Thank you! Oops! Related Content Mutual Funds vs. ETFs Exchange-traded funds have some things in common with mutual funds, but there are differences, too. Federal Income Tax Use this calculator to estimate your income tax liability along with average and marginal tax rates. 3 Estate Challenges for Blended Families This article will help your clients with blended families think and prepare their estate strategy.